Uffe Gråe Jørgensen

Uffe Gråe Jørgensen

Associate Professor


  1. 2013
  2. Published

    High-precision photometry by telescope defocusing - V. WASP-15 and WASP-16

    Southworth, J., Mancini, L., Browne, P., Burgdorf, M., Novati, S. C., Dominik, M., Gerner, T., Hinse, T. C., Jørgensen, U. G., Kains, N., Ricci, D., Schäfer, S., Schönebeck, F., Tregloan-Reed, J., Alsubai, K. A., Bozza, V., Chen, G., Dodds, P., Dreizler, S., Fang, X-S. & 23 others, Finet, F., Gu, S., Hardis, S., Harpsøe, K. B. W., Henning, T., Hundertmark, M., Jessen-Hansen, J., Kerins, E., Kjeldsen, H., Liebig, C., Lund, M. N., Lundkvist, M., Mathiasen, M., Nikolov, N., Penny, M. T., Proft, S., Rahvar, S., Sahu, K., Scarpetta, G., Skottfelt, J. M., Snodgrass, C., Surdej, J. & Wertz, O., 1 Sep 2013, In: Monthly Notices of the Royal Astronomical Society. 434, 2, p. 1300-1308 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Observations of the radial velocity of the Sun as measured with the novel SONG spectrograph: results from a 1-week campaign

    Pallé, P. L., Grundahl, F., Hage, A. T., Christensen-Dalsgaard, J., Frandsen, S., García, R. A., Uytterhoeven, K., Andersen, M. F., Rasmussen, Per Kjærgaard, Sørensen, Anton Norup, Kjeldsen, H., Spano, P., Nilsson, H., Hartman, H., Jørgensen, Uffe Gråe, Skottfelt, J. M., Harpsøe, K. B. W. & Andersen, Michael Ingemann, 23 Jul 2013, In: Journal of Physics: Conference Series (Online). 440, 5 p., 012051.

    Research output: Contribution to journalConference articleResearchpeer-review

  4. Published

    Estimating the parameters of globular cluster M 30 (NGC 7099) from time-series photometry

    Kains, N., Bramich, D. M., Ferro, A. A., Jaimes, R. F., Jørgensen, Uffe Gråe, Harpsøe, K. B. W., Korhonen, H. H., Skottfelt, J. F. & Kjeldsen, H., 1 Jul 2013, In: Astronomy & Astrophysics. 555, A36.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    MOA-2010-BLG-311: A PLANETARY CANDIDATE BELOW THE THRESHOLD OF RELIABLE DETECTION

    Yee, J. C., Hung, L. -., Bond, I. A., Allen, W., Monard, L. A. G., Albrow, M. D., Fouque, P., Dominik, M., Tsapras, Y., Udalski, A., Jørgensen, Uffe Gråe, Harpsøe, K. B. W. & Thöne, C., 20 May 2013, In: Astrophysical Journal. 769, 1, 77.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    MICROLENSING DISCOVERY OF A POPULATION OF VERY TIGHT, VERY LOW MASS BINARY BROWN DWARFS

    Choi, J. -., Han, C., Udalski, A., Sumi, T., Gaudi, B. S., Gould, A., Bennett, D. P., Dominik, M., Beaulieu, J., Tsapras, Y., Jørgensen, Uffe Gråe, Harpsøe, K. B. W., Hardis, S., Hinse, T. C., Thöne, C. & Skottfelt, J. F., 10 May 2013, In: Astrophysical Journal. 768, 2, 129.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    EMCCD photometry reveals two new variable stars in the crowded central region of the globular cluster NGC 6981 (Research note)

    Skottfelt, J. M., Bramich, D. M., Jaimes, R. F., Jørgensen, U. G., Kanis, N., Harpsøe, K. B. W., Liebig, C., Penny, M. T., Alsubai, K. A., Andersen, J. M., Bozza, V., Browne, P., Novati, S. C., Damerdji, Y., Diehl, C., Dominik, M., Elyiv, A., Giannini, E., Hessman, F., Hinse, T. C. & 16 others, Hundertmark, M., Juncher, D., Kerins, E., Korhonen, H. H., Mancini, L., Martin, R., Rabus, M., Rahvar, S., Scarpetta, G., Southworth, J., Snodgrass, C., Street, R. A., Surdej, J., Tregloan-Reed, J., Vilela, C. & Williams, A., May 2013, In: Astronomy & Astrophysics. 558, 4 p., A111.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Flux and color variations of the doubly imaged quasar UM673

    Ricci, D., Elyiv, A., Finet, F., Wertz, O., Surdej, J., Anguita, T., Mancini, L., Bozza, V., Calchi Novati, S., Scarpetta, G., Browne, P., Dodds, P., Dominik, M., Kains, N., Liebig, C., Burgdorf, M., Dreizler, S., Hundertmark, M., Schäfer, S., Glitrup, M. & 25 others, Grundahl, F., Hardis, S., Harpsøe, K. B. W., Hinse, T. C., Jørgensen, Uffe Gråe, Mathiasen, M. I. L., Skottfelt, J., Hornstrup, A., Gerner, T., Maier, G., Proft, S., Schönebeck, F., Schmidt, R., Wambsganss, J., Zimmer, F., Zub, M., Masi, G., Rahvar, S., Snodgrass, C., Southworth, J., Thöne, C. C., Kerins, E., Penny, M., Alsubai, K. & Sahu, K., 1 Mar 2013, In: Astronomy & Astrophysics. 551, A104.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    MOA-2010-BLG-523: "FAILED PLANET" = RS CVn STAR

    Could, A., Yee, J. C., Bond, I. A., Udalski, A., Han, C., Jørgensen, Uffe Gråe, Greenhill, J., Tsapras, Y., Pinsonneault, M. H., Bensby, T., Allen, W., Harpsøe, K. B. W. & Mathiasen, M., 1 Feb 2013, In: Astrophysical Journal. 763, 2, 141.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    MOA-2010-BLG-073L: AN M-DWARF WITH A SUBSTELLAR COMPANION AT THE PLANET/BROWN DWARF BOUNDARY

    Street, R. A., Choi, J. -., Tsapras, Y., Han, C., Furusawa, K., Hundertmark, M., Gould, A., Sumi, T., Jørgensen, Uffe Gråe, Harpsøe, K. B. W., Mathiasen, M. & Hardis, S., 20 Jan 2013, In: Astrophysical Journal. 763, 1, 67.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    A giant planet beyond the snow line in microlensing event OGLE-2011-BLG-0251

    Kains, N., Street, R. A., Choi, J-Y., Han, C., Udalski, A., Almeida, L. A., Jablonski, F., Tristram, P. J., Jørgensen, U. G., Szymański, M. K., Kubiak, M., Pietrzyński, G., Soszyński, I., Poleski, R., Kozłowski, S., Pietrukowicz, P., Ulaczyk, K., Wyrzykowski, Ł., Skowron, J., Alsubai, K. A. & 111 others, Bozza, V., Browne, P., Burgdorf, M. J., Calchi Novati, S., Dodds, P., Dominik, M., Dreizler, S., Fang, X., Grundahl, F., Gu, C., Hardis, S., Harpsøe, K. B. W., Hessman, F. V., Hinse, T. C., Hornstrup, A., Hundertmark, M., Jessen-Hansen, J., Kerins, E., Liebig, C., Lund, M., Lundkvist, M., Mancini, L., Mathiasen, M., Penny, M. T., Rahvar, S., Ricci, D., Sahu, K. C., Scarpetta, G., Skottfelt, J., Snodgrass, C., Southworth, J., Surdej, J., Tregloan-Reed, J., Wambsganss, J., Wertz, O., Bajek, D., Bramich, D. M., Horne, K., Ipatov, S., Steele, I. A., Tsapras, Y., Abe, F., Bennett, D. P., Bond, I. A., Botzler, C. S., Chote, P., Freeman, M., Fukui, A., Furusawa, K., Itow, Y., Ling, C. H., Masuda, K., Matsubara, Y., Miyake, N., Muraki, Y., Ohnishi, K., Rattenbury, N., Saito, T., Sullivan, D. J., Sumi, T., Suzuki, D., Suzuki, K., Sweatman, W. L., Takino, S., Wada, K., Yock, P. C. M., Allen, W., Batista, V., Chung, S., Christie, G., DePoy, D. L., Drummond, J., Gaudi, B. S., Gould, A., Henderson, C., Jung, Y., Koo, J., Lee, C., McCormick, J., McGregor, D., Muñoz, J. A., Natusch, T., Ngan, H., Park, H., Pogge, R. W., Shin, I., Yee, J., Albrow, M. D., Bachelet, E., Beaulieu, J., Brillant, S., Caldwell, J. A. R., Cassan, A., Cole, A., Corrales, E., Coutures, C., Dieters, S., Dominis Prester, D., Donatowicz, J., Fouqué, P., Greenhill, J., Kane, S. R., Kubas, D., Marquette, J., Martin, R., Meintjes, P., Menzies, J., Pollard, K. R., Williams, A., Wouters, D. & Zub, M., 2013, In: Astronomy & Astrophysics. 552, 10 p., A70.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    The transiting system GJ1214: high-precision defocused transit observations and a search for evidence of transit timing variation

    Harpsøe, K. B. W., Hardis, S., Hinse, T. C., Jørgensen, U. G., Mancini, L., Southworth, J., Alsubai, K. A., Bozza, V., Browne, P., Burgdorf, M. J., Novati, S. C., Dodds, P., Dominik, M., Fang, X. -S., Finet, F., Gerner, T., Gu, S. -H., Hundertmark, M., Jessen-Hansen, J., Kains, N. & 21 others, Kerins, E., Kjeldsen, H., Liebig, C., Lund, M. N., Lundkvist, M., Mathiasen, M., Nesvorny, D., Nikolov, N., Penny, M. T., Proft, S., Rahvar, S., Ricci, D., Sahu, K. C., Scarpetta, G., Schaefer, S., Schoenebeck, F., Snodgrass, C., Skottfelt, J. F., Surdej, J., Tregloan-Reed, J. & Wertz, O., 2013, In: Astronomy & Astrophysics. 549, 10 p., A10.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. 2012
  14. Published

    Microlensing Binaries with Candidate Brown Dwarf Companions

    Shin, I., Han, C., Gould, A., Udalski, A., Sumi, T., Dominik, M., Beaulieu, J. -., Tsapras, Y., Bozza, V., Jørgensen, Uffe Gråe, Harpsøe, K. B. W. & Skottfelt, J. F., 1 Dec 2012, In: Astrophysical Journal. 760, 2, p. 116

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    A brown dwarf orbiting an M-dwarf: MOA 2009-BLG-411L

    Bachelet, E., Fouque, P., Han, C., Gould, A., Albrow, M. D., Beaulieu, J., Bertin, E., Bond, I. A., Christie, G. W., Heyrovsky, D., Jørgensen, Uffe Gråe, Harpsøe, K. B. W. & Skottfelt, J. F., 23 Oct 2012, In: Astronomy & Astrophysics. 547, p. A55

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    High-precision photometry by telescope defocusing - IV. Confirmation of the huge radius of WASP-17 b

    Southworth, J., Hinse, T. C., Dominik, M., Fang, X. -S., Harpsøe, K. B. W., Jørgensen, U. G., Kerins, E., Liebig, C., Mancini, M., Skottfelt, J. M., Anderson, D. R., Smalley, B., Tregloan-Reed, J., Wertz, O., Alsubai, K. A., Bozza, V., Novati, S. C., Dreizler, S., Gu, S-H., Hundertmark, M. & 12 others, Jessen-Hansen, J., Kains, N., Kjeldsen, H., Lund, M. N., Lundkvist, M., Mathiasen, M., Penny, M. T., Rahvar, S., Ricci, D., Scarpetta, G., Snodgrass, C. & Surdej, J., 1 Oct 2012, In: Monthly Notices of the Royal Astronomical Society. 426, 2, p. 1338-1348 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    A New Type of Ambiguity in the Planet and Binary Interpretations of Central Perturbations of High-magnification Gravitational Microlensing Events

    Choi, J. -., Shin, I., Han, C., Sumi, T., Gould, A., Bozza, V., Dominik, M., Fouqué, P., Horne, K., Jørgensen, Uffe Gråe, Harpsøe, K. B. W. & Skottfelt, J. F., 1 Sep 2012, In: Astrophysical Journal. 756, 1, p. 48

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Characterizing Low-mass Binaries from Observation of Long-timescale Caustic-crossing Gravitational Microlensing Events

    Shin, I., Han, C., Choi, J., Udalski, A., Udalski, A., Sumi, T., Bozza, V., Dominik, M., Fouqué, P., Jørgensen, Uffe Gråe, Harpsøe, K. B. W. & Skottfelt, J. F., 20 Aug 2012, In: Astrophysical Journal. 755, 2, p. 91

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    MOA 2010-BLG-477Lb: Constraining the Mass of a Microlensing Planet from Microlensing Parallax, Orbital Motion, and Detection of Blended Light

    Bachelet, E., Shin, I., Han, C., Fouque, P., Gould, A., Menzies, J. W., Beauliu, J. -., Bennett, D. P., Jørgensen, Uffe Gråe & Harpsøe, K. B. W., 20 Jul 2012, In: Astrophysical Journal. 754, 1, p. 73

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    A Possible Binary System of a Stellar Remnant in the High-magnification Gravitational Microlensing Event OGLE-2007-BLG-514

    Miyake, N., Udalski, A., Sumi, T., Bennett, D. P., Song, S., Dong, S., Street, R. A., Greenhill, J., Bond, I. A., Gould, A., Kubiak, M. & Jørgensen, Uffe Gråe, 20 Jun 2012, In: Astrophysical Journal. 752, 2, p. 82

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    High frame rate imaging based photometry: photometric reduction of data from electron-multiplying charge coupled devices (EMCCDs)

    Harpsøe, K. B. W., Jørgensen, Uffe Gråe, Andersen, Michael Ingemann & Grundahl, F., 1 Jun 2012, In: Astronomy & Astrophysics. 542, 9 p., A23.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Characterizing Lenses and Lensed Stars of High-magnification Single-lens Gravitational Microlensing Events with Lenses Passing over Source Stars

    Choi, J. -., Park, S. -., Han, C., Gould, A., Sumi, T., Hardis, S., Mathiasen, M., Udalski, A., Beaulieu, J., Jørgensen, Uffe Gråe, Harpsøe, K. B. W. & Skottfelt, J. F., 20 May 2012, In: Astrophysical Journal. 751, 1, p. 41

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Observational and Dynamical Characterization of Main-belt Comet P/2010 R2 (La Sagra)

    Hsieh, H. H., Yang, B., Haghighipour, N., Novakovic, B., Jedicke, R., Wainscoat, R. J., Denneau, L., Abe, S., Chen, W., Fitzimmons, A. & Jørgensen, Uffe Gråe, 1 May 2012, In: Astronomical Journal. 143, 5, p. 104

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Qatar-2: A K Dwarf Orbited by a Transiting Hot Jupiter and a More Massive Companion in an Outer Orbit

    Bryan, M. L., Alsubai, K. A., Parley, N. R., Latham, D. W., Quinn, S. N., Carter, J. A., Benjamin, B. J., Berlind, P., Brown, W. R., Jørgensen, Uffe Gråe & Buchhave, Lars A., 1 May 2012, In: Astrophysical Journal. 750, 1, p. 84

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Absolute dimensions of solar-type eclipsing binaries

    Vos, J., Clausen, J. V., Jørgensen, Uffe Gråe, Ostensen, R. H., Claret, A., Hillen, M. & Exter, K., 1 Apr 2012, In: Astronomy & Astrophysics. 540, p. A64

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Microlensing Binaries Discovered through High-magnification Channel

    Shin, I. -., Gould, A., Choi, J. -., Park, S. Y., Sumi, T., Udalski, A., Beaulieu, J. -., Dominik, M., Allen, W., Jørgensen, Uffe Gråe, Harpsøe, K. B. W. & Skottfelt, J. F., 20 Feb 2012, In: Astrophysical Journal. 746, 2, p. 127

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Milliarder af beboelige planeter uden liv

    Jørgensen, Uffe Gråe, 12 Jan 2012, In: Berlingske. 02, 11, p. 10-10 1 p.

    Research output: Contribution to journalContribution to newspaper - ReviewCommunication

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